amplifying device
11Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… …
12LAD — Left Anterior Descending (Medical » Physiology) Left Anterior Descending (Medical » Physiology) Left Anterior Descending (Medical » Laboratory) * Ladino (Regional » Language Codes (3 Letters)) * Lithia Motors, Inc. (Business » NYSE Symbols) *… …
13Positive feedback — Alarm or panic can spread by positive feedback among a herd of animals to cause a stampede. Positive feedback is energy taken from the output of a system and reapplied to the input, which is phase congruent with the input signal. A system… …
14Valve amplifier — A valve amplifier or tube amplifier is a type of electronic amplifier that make use of vacuum tubes instead of solid state semiconductor devices (such as transistors). As any other electronic amplifier they serve to increase the power and/or… …
15Ronald Reagan — Reagan redirects here. For other uses, see Reagan (disambiguation). Ronald Reagan 40th President of the United States In office …
16Mastermind (Jason Wyngarde) — For other uses in comics, see Mastermind (comics). Mastermind Mastermind with Jean Grey. Art by Steve Lightle. Publication information …
17Keroro Gunsō the Super Movie — Infobox Film name = Keroro Gunsō the Super Movie director = Yusuke Yamamoto caption = Poster producer = Masayuki Ozaki writer = Mamiko Ikeda starring = Kumiko Watanabe Etsuko Kozakura Jōji Nakata Takehito Koyasu Takeshi Kusao Ogi Yahagi Yui… …
18Cristal baschet — The cristal baschet The Cristal Baschet is a musical instrument that produces sound from oscillating glass cylinders. The Cristal Baschet is also known as the Crystal Organ and the Crystal Baschet, and composed of 54 chromatically tuned glass… …
19bass response — /bays/ the response of a loudspeaker or other amplifying device to low frequency sounds. * * * …
20solion — /sol uy euhn, on/, n. Chem., Elect. a low frequency amplifying device that operates by controlling the flow of ions in solution: some types, as the micropump, accomplish this by means of electro osmotic pressure. [1955 60; SOL(UTION) + ION] * * * …
